As Functional Manager for the Department of Defense (DoD), DSS provides security education, training, certification, and professional development for DoD and for other U.S. Government personnel, contractor employees, and representatives of foreign governments.
Vertigo is the most common type of dizziness. The most common diseases that result in vertigo are benign paroxysmal positional vertigo (BPPV), MÃ©niÃ¨re's disease, and labyrinthitis. Less common causes include stroke, brain tumors, brain injury, multiple sclerosis, and migraines.
1. Dizziness and vertigo are often caused by decreased blood supply to the brain, ear infections, or alterations in balance. 2. Dizziness refers to the general term used to denote lightheadedness, confusion, and loss of balance. 3. Vertigo indicates a spinning sensation that causes disorientation.